Testing measurements of the prototype of laser-prismatic clinometer for obserwation pillars inclination

• Autorzy: Jamroz O. , Ćmielewski K. , Kowalski K.
• Konferencja: Bilateral Geodetic Meeting Poland-Italy (8th; 22-24.06.2006; Wrocław; Poland)
• Języki publikacji: EN

Abstrakty

EN

Construction of the prototype of laser-prismatic clinometer is presented in the paper. Laser beam is deflected in several liquid prisms of a variable breaking angle and registered using CCD converter with focusing screen. Focusing screen is equiped in four fiber optic conductors as reference points. Measurement range and observations accuracy of the clinometer are established. This new instrument makes possible to determine self movements and linear inclination of the observation pillars with high accuracy (approx 0.02 mm/m). Authors present results of the first testing measurements and computations.

Słowa kluczowe

EN

geodesy equipment; laser scanning; geodetic network

PL

sprzęt geodezyjny; skanowanie laserowe; sieć geodezyjna

• Wydawca: Wydział Geodezji i Kartografii Politechniki Warszawskiej
• Czasopismo: Reports on Geodesy
• Rocznik: 2006
• Tom: z. 2/77
• Strony: 115--122
• Opis fizyczny: Bibliogr. 7 poz., rys., tab.

Twórcy

autor

Jamroz O.

autor

Ćmielewski K.

autor

Kowalski K.

• Agricultural University of Wrocław Poland,

Bibliografia

• 1. Azzoni A., Giussani A., Mazzà G., Scaioni M., Vassena G. (1998) Tests and analysis of the automatic collimator ISAC 5000 for dam monitoring. Proceedings of XXI Congress FIG, Commission 6, Brighton (United Kingdom), 19-25 July, pp. 429-442.
• 2. Booth K., Hill S. (2001) Optoelectrinics, WKŁ, Warsaw (in Polish).
• 3. Cacoń S., Ćmielewski K. (1992) Thimble Inclinometer. Utility Model of the Polish Patent Office RP-9544. Bulletin of the Polish Patent Office, Vol. 25 pp. 5 (in Polish).
• 4. Cacoń S., Weigel J., Švabenský O., Koniny B, Jamroz O. (1996) Geodynamic structure of the Massif of Śnieżnik and the adjacent areas, [in] The Massif of Snieżnik-Changes in natural environment, pp. 57-70, Polish Ecological Agency Publ. (monography), Warsaw (in Polish).
• 5. Ćmielewski K., Jamroz O., Kowalski K., (2006) Clinometer. Invention announce to the Polish Patent Office (in Polish).
• 6. Jamroz O. (2000) Monitoring of uppermost lithosphere layer change in the Snieznik Klodzki Massif, Sci. Papers of the WUofA, Ser. Geodesy and Agricultural Equipment XVI, No. 379, pp. 51-83. (in Polish).
• 7. Lukáč S., Žák M. (1999) Monitoring of deformation processes of the nuclear power plant J. Bohunice. Proceedings of 9th FIG International Symposium on Deformation Measurements, Olsztyn (Poland). 27-30 September, pp. 348-353.